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Glass Manufacturing

Precision Glass
Engineered for Excellence

Hebei Warkin Glass Co., Ltd. – Leading manufacturer and exporter of borosilicate, quartz, glass ceramics, and specialty glass products.

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About Warkin Glass

Hebei Warkin Glass Co., Ltd. is a manufacturer and exporter with rich experience in the production, development, and sales of high-performance glass materials. Our company is committed to delivering excellent quality products used across optical communication, industrial equipment, household appliances, and scientific instrumentation.

We follow the policy of "Seeking Development through Quality" and adhere strictly to principles of integrity, innovation, and customer satisfaction. With advanced R&D capabilities and modern manufacturing infrastructure, we continue to expand our product range and global reach.

15+
Years Experience
50+
Global Clients
100%
Quality Tested
Factory Interior

Our Philosophy & Technology

Core Idea

  • ● Quality First: We follow the policy of "Seeking Development through Quality" to ensure every product meets international standards.
  • ● Integrity-Based: Our company adheres to the principle of honesty in all business relationships.
  • ● Customer-Centric: We focus on understanding client needs and delivering tailored solutions.
  • ● Innovation Driven: Continuous R&D ensures we stay ahead in material science and processing techniques.

Advanced Technology

Our production line integrates state-of-the-art equipment for melting, forming, annealing, cutting, and precision grinding. We utilize automated inspection systems to maintain tight tolerances and consistent quality.

Specialized processes include high-temperature resistance treatment, optical clarity enhancement, and chemical strengthening for borosilicate and quartz materials.

Our R&D team actively engages in developing new glass formulations for extreme environments, including thermal shock resistance up to 1500°C.

Our Products

We manufacture a wide range of specialty glass products used in industrial, optical, electronic, and consumer applications.

Borosilicate Glass Tube

Transparent Borosilicate Glass Tube

High thermal shock resistance, ideal for laboratory and industrial applications.

  • • Diameter: 5–100mm
  • • Length: Up to 3000mm
  • • Max Temp: 820°C
  • • Low thermal expansion
Quartz Glass Tube

Quartz Glass Tube

Ultra-pure fused quartz for semiconductor and optical applications.

  • • Purity: 99.99% SiO₂
  • • UV & IR transparent
  • • Temp Resistance: 1200°C
  • • Custom lengths available
Glass Ceramics

Glass Ceramics

High-strength composite material for cooktops and aerospace.

  • • Near-zero thermal expansion
  • • Scratch & impact resistant
  • • Used in induction cookers
  • • Custom shapes and sizes
Glass Balls

Borosilicate Glass Balls

Precision spheres for bearings, valves, and decorative use.

  • • Diameter: 1mm–100mm
  • • High roundness tolerance
  • • Chemically inert
  • • Smooth polished finish
Tempered Glass

Tempered Glass

Safety glass with enhanced strength for architectural and industrial use.

  • • 4–19mm thickness
  • • 5x stronger than float glass
  • • Shatters into small granules
  • • Custom cutting available
Smart Glass Film

Smart Glass / Film

Switchable privacy glass for offices, homes, and medical facilities.

  • • Electrically controlled opacity
  • • UV blocking
  • • Energy efficient
  • • Easy integration
Glass Bricks / Blocks

Glass Bricks / Blocks

Architectural elements for lighting and design.

  • • Light-transmitting
  • • Sound insulation
  • • Decorative patterns
  • • Structural or non-structural
Float Glass

Float Glass

High-clarity flat glass for windows, mirrors, and laminated products.

  • • Thickness: 2–25mm
  • • Optical clarity
  • • Smooth surface
  • • Standard & custom sizes

Advanced Manufacturing

Our facility is equipped with cutting-edge technology to ensure precision, consistency, and scalability in every production batch.

Production Line

State-of-the-Art Equipment

  • ✔ Automated Melting Furnaces: Precise temperature control for uniform glass composition.
  • ✔ CNC Cutting & Grinding: High-accuracy shaping and finishing.
  • ✔ Optical Inspection Systems: Real-time defect detection and quality assurance.
  • ✔ Thermal Annealing Ovens: Stress-relief processing for durability.
  • ✔ R&D Lab: Material testing, formulation development, and prototype creation.

Our products are widely used in optical communication, high-temperature industrial systems, scientific instruments, and consumer electronics.

1500°C
Max Thermal Resistance
99.99%
Quartz Purity
20+
Countries Served
100%
Inspection Rate

Frequently Asked Questions

What is the difference between borosilicate and quartz glass?

Borosilicate glass contains boron trioxide, offering high thermal shock resistance. Quartz glass is made from pure fused silica, providing even higher temperature tolerance and superior optical clarity, especially in UV and IR ranges.

Can you customize glass dimensions and shapes?

Yes, we offer full customization including size, thickness, curvature, drilling, and edge finishing based on client specifications and technical drawings.

What industries use your glass products?

Our materials are used in optical communication, semiconductor manufacturing, laboratory equipment, household appliances (like induction cooktops), architecture, and aerospace.

Do you provide samples?

Yes, we can provide product samples upon request. Please contact us directly for sample inquiries and shipping details.

Get in Touch

For inquiries, quotes, or technical support, visit our official website to connect with our team.

Visit Official Website

Phone

+86-311-66661088

Email

[email protected]

Address

No.1, West Bolin Road, Xinhua District, Shijiazhuang, China

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